1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Harman [31]
3 years ago
10

The sum of two numbers is 27. Their difference is 1. Find the smaller number.​

Mathematics
1 answer:
hjlf3 years ago
6 0

Answer:

12 and 15.

Hope this helped

You might be interested in
If the perimeter of Triangle XYZ is 56 cm, what is the perimeter of Triangle ABC?
Troyanec [42]

Answer:

28 cm

Step-by-step explanation:

Triangle ABC is obtained by joining the mid points of the sides of triangle XYZ.

So, perimeter of triangle ABC will be equal to half of the perimeter of triangle XYZ.

P(\triangle ABC) = \frac{1}{2} \times P(\triangle XYZ)

P(\triangle ABC) = \frac{1}{2} \times 56

P(\triangle ABC) = 28\: cm

6 0
2 years ago
What is the y-intercept of function f?
Andru [333]

Answer:

y intercept = 5

Step-by-step explanation:

f(x)=5•(1/6)^x

The y intercept is when x =0

Let x =0

f(0)=5•(1/6)^0      

= 5* 1     = 5

The y intercept is 5

If the question is

f(x)=5•(1/6)x

although I have never seen the question written this way

The y intercept is when x =0

Let x =0

f(0)=5•(1/6)0      

= 5* 0     = 0

The y intercept is 0

5 0
2 years ago
Read 2 more answers
Find the ratio in which the line joining the points (2, 4, 16) and (3, 5, -4) is divided by the plane 2x – 3y+ z+ 6 = 0. Also fi
Nastasia [14]

Answer:

Step-by-step explanation:

let the plane intersects the join of points in the ratio k:1

let (x,y,z) be the point of intersection.

x=\frac{3k+2}{k+1} \\y=\frac{5k+4}{k+1} \\z=\frac{-4k+16}{k+1} \\\because ~(x,y,z)~lies~on~the~plane.\\2(\frac{3k+2}{k+1} )-3(\frac{5k+4}{k+1} )+\frac{-4k+16}{k+1} +6=0\\multiply~by~k+1\\2(3k+2)-3(5k+4)+(-4k+16)+6(k+1)=0\\6k+4-15k-12-4k+16+6k+6=0\\-7k+14=0\\k=2\\x=\frac{3*2+2}{2+1} =\frac{8}{3} \\y=\frac{5*2+4}{2+1}=  \frac{14}{3} \\z=\frac{-4*2+16}{2+1} =\frac{8}{3}

point of intersection is (8/3,14/3,8/3)

and ratio of division is 2:1

5 0
3 years ago
The hospital buys cereal bars in packs of 4. In one day they sell 58 cereal bars. How many packs of cereal bars did they use tha
forsale [732]
Since the cereal bars are bought in a pack of 4 you would divide 58 by 4 to get the amount they used that day . 
58/4 = 14 and a half packs
4 0
3 years ago
Read 2 more answers
Simplify the exponential expression 48 ^ 1/2​
tester [92]

Answer:  the third option

Step-by-step explanation

5 0
3 years ago
Other questions:
  • I do not understand!!help please?!
    7·1 answer
  • I NEED QUICKKKK will mark brainliest A perfectly vertical stack of dominoes has a volume of 1.8 cubic inches. Another stack of t
    7·2 answers
  • A glass vase is shaped like a cylinder and has a radius of 2.5 inches. The vase holds 170 cubic inches of water. How tall is the
    8·1 answer
  • There are 35 boys in the sixth grade. The number of girls in the sixth grade is 42. Lonnie says that means the ratio of the numb
    10·1 answer
  • What is 4 raised to the power of 2 ÷ 2 raised to the power of 3
    9·2 answers
  • ASAPPP TIMED QUIZ
    11·2 answers
  • Which operation will isolate the variable?
    15·2 answers
  • Casey bought 9 tickets to a concert. After a $5 service charge, the total cost was $131. Write and solve an equation to find the
    9·1 answer
  • What is (-6) + 12 Pre-Algebra
    13·2 answers
  • Anna works at an electronics
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!